T2 BIOSYSTEMS INC's ticker is TTOO and the CUSIP is 89853L104. A total of 101 filers reported holding T2 BIOSYSTEMS INC in Q2 2018. The put-call ratio across all filers is 0.77 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2019 | $25,000 | -43.2% | 21,500 | +22.9% | 0.00% | – |
| Q3 2019 | $44,000 | +340.0% | 17,500 | +191.7% | 0.00% | – |
| Q2 2019 | $10,000 | -37.5% | 6,000 | 0.0% | 0.00% | – |
| Q1 2019 | $16,000 | +6.7% | 6,000 | +20.0% | 0.00% | – |
| Q4 2018 | $15,000 | -59.5% | 5,000 | 0.0% | 0.00% | – |
| Q3 2018 | $37,000 | -15.9% | 5,000 | -26.5% | 0.00% | – |
| Q2 2018 | $44,000 | 0.0% | 6,800 | 0.0% | 0.00% | – |
| Q1 2018 | $44,000 | +109.5% | 6,800 | +36.0% | 0.00% | – |
| Q4 2017 | $21,000 | 0.0% | 5,000 | 0.0% | 0.00% | – |
| Q3 2017 | $21,000 | +31.2% | 5,000 | 0.0% | 0.00% | – |
| Q2 2017 | $16,000 | -38.5% | 5,000 | 0.0% | 0.00% | – |
| Q1 2017 | $26,000 | – | 5,000 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Polaris Venture Management Co. V, L.L.C. | 1,841,924 | $13,722,000 | 6.87% |
| Senvest Management, LLC | 2,769,931 | $20,636,000 | 1.56% |
| Bell Rock Capital LLC | 291,835 | $2,176,000 | 1.07% |
| ARDSLEY ADVISORY PARTNERS LP | 935,000 | $6,966,000 | 0.94% |
| TIGER MANAGEMENT L.L.C. | 967,585 | $7,209,000 | 0.72% |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 677,433 | $5,047,000 | 0.59% |
| THOMPSON DAVIS & CO., INC. | 33,153 | $247,000 | 0.54% |
| PERKINS CAPITAL MANAGEMENT INC | 69,700 | $519,000 | 0.31% |
| Schonfeld Strategic Advisors LLC | 322,700 | $2,404,000 | 0.11% |
| Phoenix Investment Adviser LLC | 8,000 | $60,000 | 0.08% |